DeviceDsmInitializeOutput function (ntddstor.h)
The DeviceDsmInitializeOutput function initializes a DEVICE_DSM_OUTPUT structure.
Syntax
void DeviceDsmInitializeOutput(
PDEVICE_DSM_DEFINITION Definition,
PDEVICE_DSM_OUTPUT Output,
ULONG OutputLength,
ULONG Flags
);
Parameters
Definition
Pointer to a DEVICE_DSM_DEFINITION structure that defines the data set management (DSM) operation.
Output
Pointer to the DEVICE_DSM_OUTPUT structure to be initialized.
OutputLength
The length, in bytes, of the entire output buffer.
Flags
Flags for the DSM action in the DEVICE_DSM_OUTPUT structure.
Return value
None
Remarks
See Data Set Management Overview for information on how to process a DSM.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 1803 |
| Target Platform | Universal |
| Header | ntddstor.h |